Welcome to the RJO Futures trading terms glossary. Within this glossary, you will find an expansive list of trading terms covering commodity, option, and futures trading terminology. Bookmark this section as a quick reference for definitions of trading terms as you browse the Internet and our site for more information on futures and options trading within the financial and commodities markets.

H

Hedge

The purchase or sale of a futures contract as a temporary substitute for a cash market transaction to be made at a later date. Usually it involves opposite positions in the cash market and futures market at the same time. See long hedge, short hedge.